Waverley Pharma Inc. announce that the Company has obtained tentative approval of its Abbreviated New Drug Application (ANDA) for Pemetrexed for Injection, 100 mg and 500 mg (formerly known as "WAV-101") in the United States (US). The tentative ANDA approval indicates that the technical requirements for approval have been met but approval can not be made effective or marketing begin until the patent on the reference listed drug has expired, which is projected to occur in 2022.